package com.redlight.config;
//
//import com.alibaba.druid.pool.DruidDataSource;
//import com.alibaba.druid.support.http.StatViewServlet;
//import com.alibaba.druid.support.http.WebStatFilter;
//import org.apache.ibatis.session.SqlSession;
//import org.mybatis.spring.SqlSessionFactoryBean;
//import org.slf4j.Logger;
//import org.slf4j.LoggerFactory;
//import org.springframework.boot.context.properties.ConfigurationProperties;
//import org.springframework.boot.web.servlet.FilterRegistrationBean;
//import org.springframework.boot.web.servlet.ServletRegistrationBean;
//import org.springframework.context.annotation.Bean;
//import org.springframework.context.annotation.Configuration;
//import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
//import org.springframework.core.io.support.ResourcePatternResolver;
//import org.springframework.web.bind.annotation.ResponseBody;
//
//import javax.sql.DataSource;
//import java.io.IOException;
//import java.util.Arrays;
//import java.util.HashMap;
//import java.util.Map;
//
//@Configuration
//public class DruidConfig  {
//    protected final Logger log = LoggerFactory.getLogger(this.getClass());
//    @ConfigurationProperties(prefix = "spring.datasource")
//    @Bean
//    public DataSource druid(){
//        return  new DruidDataSource();
//    }
//
//    //配置Druid的监控
//    //1、配置一个管理后台的Servlet
//    @Bean
//    public ServletRegistrationBean statViewServlet(){
//        ServletRegistrationBean bean = new ServletRegistrationBean(new StatViewServlet(), "/druid/*");
//        Map<String,String> initParams = new HashMap<>();
//
//        initParams.put("loginUsername","admin");
//        initParams.put("loginPassword","123456");
//        initParams.put("allow","");//默认就是允许所有访问
//        initParams.put("deny","192.168.15.21");
//
//        bean.setInitParameters(initParams);
//        return bean;
//    }
//
//
//    //2、配置一个web监控的filter
//    @Bean
//    public FilterRegistrationBean webStatFilter(){
//        FilterRegistrationBean bean = new FilterRegistrationBean();
//        bean.setFilter(new WebStatFilter());
//
//        Map<String,String> initParams = new HashMap<>();
//        initParams.put("exclusions","*.js,*.css,/druid/*");
//
//        bean.setInitParameters(initParams);
//
//        bean.setUrlPatterns(Arrays.asList("/*"));
//
//        return  bean;
//    }
////
////    @Bean(name = "SqlSessionFactoryBean")
////    public SqlSessionFactoryBean myGetSqlSessionFactory(DataSource dataSource) throws Exception {
////
////        SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean();
////        // mapperLocations
////        ResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
////
////        try {
////            sqlSessionFactoryBean.setMapperLocations(resolver.getResources("classpath:mybatis/mapper/*Mapper.xml"));
////        } catch (IOException e) {
////            log.info("sqlSessionFactoryBean的setMapperLocations有问题");
////            e.printStackTrace();
////        }
////
////        // dataSource
////
////        sqlSessionFactoryBean.setDataSource(dataSource);
////
////        // SqlSessionFactory sessionFactory = sqlSessionFactoryBean.getObject();
////
////        return sqlSessionFactoryBean;
////
////    }
//
//
//
//
//
//
//}
